Personal flotation device



FIG. 1 is a right, rear, three-quarter perspective view of a personal flotation device showing my new design, with stippling shading added to enhance the illustration and not to specify surface texture;

FIG. 2 is a top view of the device shown in FIG. 1;

FIG. 3 is a bottom view of the device shown in FIG. 1;

FIG. 4 is a rear view of the device shown in FIG. 1;

FIG. 5 is a left side view of the device shown in FIG. 1, the right side being a mirror image thereof; and,

FIG. 6 is a front view of the device shown in FIG. 1. 

The ornamental design for a personal flotation device, as shown and described. 